69739054

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{64693}}^1$

素因数の和:64720

約数の個数: 24

約数和(自身を含む): 132752088

約数和(自身を除く): 63013034

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 64693, 129386, 452851, 711623, 905702, 1423246, 3169957, 4981361, 6339914, 9962722, 34869527, 69739054]

約数ペア:

[(1, 69739054), (2, 34869527), (7, 9962722), (11, 6339914), (14, 4981361), (22, 3169957), (49, 1423246), (77, 905702), (98, 711623), (154, 452851), (539, 129386), (1078, 64693)]